Email validation is something everyone needs. Don’t know about it yet? No worries, we’ve got you covered. Here’s everything you should know about email validator protects business. Let’s get started.

How do Email Validator protects business?

For all the skeptics out there, let’s understand why using an email validator necessary.

Every year, over 20% of email addresses are deactivated or scraped off the internet. This happens if your email account demonstrates suspicious behavior. If you fail to validate your email list, you can easily surpass an average bounce rate of 20 - 25%. Let’s find out what that does to your email ID.

  • Damaged Reputation: High bounce rates extensively damage the sender’s reputation.
  • Reduces Deliverability: Poor reputation rapidly decreases deliverability. This means, your emails will end up in the recipient’s spam folder.
  • Failing Accuracy: If the emails land in spam folders, they’re most likely to be ignored and trashed without being read. Resultantly, your chances of acquiring a lead and even a potential customer fail miserably.
  • Overall Performance: Owing to low accuracy rates, not only does your marketing campaign witness sub-par results, your overall ROI and revenue will drop pretty quickly.

This butterfly effect of tremendous losses for your business can easily be bypassed if you use some quick and easy methods to validate your email list.

How To Validate Emails

Does the verification process seem too intimidating? It’s actually a pretty simple, straightforward process. Read on to find easy ways to validate your email list.


Send an Email

A quick disclaimer- use this method only if you’re just starting out and have a very short email list. A longer one can easily drive you into tough waters.

This is the most basic process to validate an email. Choose the email you need to validate and shoot them a simple message, a test email. You can write something of this sort-

“Hi, I just wanted to check if this email address is valid. If you’re reading my email, please let me know.”

If this email is sent to a fake or invalid email address, it’ll bounce and you’ll get a response like this:

  • Message Not Delivered
  • Address Not Found

If the email goes through, you’ll know the email is valid. However, if you attempt to validate several emails through this method, the high number of hard bounces will instantly drop your domain reputation, collapsing your entire campaign like dominoes. You wouldn’t want to do that, obviously.

Ping the Server

Another way to validate an address without emailing is by pinging the server. It is slightly technical but accurate.

To initiate this process, you need a console app. First, use a lookup command on the console to find the MX record from the domain’s DNS server. Once you have the list of mail exchanger records, identify the ones with the highest priority. These ideally have the lowest preference.

Next, use the appropriate command to validate the address via SMTP on your console app. Connect to the email server from the same MX record and establish an SMTP handshake, specify the email address and finally validate it.

An average professional spends at least 3 hours skimming and sorting their email inbox.

Once you view the result, you will receive a ‘250 OK’ message if it’s a valid email address. If it’s invalid, you’ll see the following message: “The email account that you tried to reach does not exist. Please try double-checking the recipient’s email address for typos or unnecessary spaces.”

While this is an accurate method for email validation, it can get very tiresome very quickly for longer lists. If you’re not too tech-savvy, it might even be quite a hassle.

Email Verification Tools

We present to you, the easiest bulk email verification tool.

Instead of exploiting your time, money, and patience, you can easily run your entire email list through an email verification tools like Finder and get a comprehensive list of:

  • Inactive addresses
  • Invalid addresses
  • Disposable email addresses
  • Catch-all addresses
  • Role-based email addresses
  • Bad syntax
  • Free email domains
  • Valid MX records

You don’t even need to organize these manually. A simple click of the button can get you an easy-to-use, systematic list with verification status corresponding to the email address. Isn’t that convenient?

Advantages of Email Verification

Now that we have the email verification process elucidated, let’s learn how it helps your business.

Saved Resources

Sending out emails without verifying the address is like shooting blanks. You wouldn’t know what you end up hitting until it’s too late.

On the contrary, emails sent based on a verified email list can save a lot of wasted efforts, time, as well as money.

Reduce Hard Bounces

If you send an email to an inactive or invalid email address, you’ll receive an email informing you that the address is either not found, or the message is not delivered. This is known as a hard bounce, the type of behavior that instigates reduced domain reputation.


When you verify your email list and weed out the unlikely email addresses, you prevent the chances of getting hard bounces, hence maintaining your domain’s reputation at its best.

Ensure High Deliverability

When your domain reputation is high, your emails are more likely to end up in the receiver’s inbox instead of their spam folder.

Lead Generation

What happens when your prospect reads an enticing pitch sent by you? They get interested in your business, ideally converting into a paying customer. With high deliverability, you can be sure that your email is sitting right in the recipient’s inbox, ready to be read and loved.

Elevate Brand Profile

Upselling, cross-selling, client retention - all this can be achieved through email marketing campaigns. However, without valid emails in your list, the campaign is doomed to fail.

With a verified email list, you can maintain contact and garner a good relationship with your customers while boosting your revenue.


Email verification is an integral step in any successful marketing campaign. Make it easier for you with efficient, dynamic, and user-friendly tools like Finder and help your brand grow like the Fortune 500. Book a demo today!

Discover Why Stands Out
Join the SaaS Revolution
  • All-in-One Suite of 50 apps

  • Unbelievable pricing - ₹999/user

  • 24/5 Chat, Phone and Email Support


Email Finder Author Finder Email Validator Email List Email Hunter Email Checker Email Lookup Email Extractor Email Address Finder Email Scraper Find Emails CRM Software CRM Sales CRM CRM Software Enterprise CRM Software Cloud CRM Software Sales Enablement Workflow Automation Retail CRM Call Center CRM Real Estate CRM Sales Tool SDR Software Sales Engagement Platform Sales Qualified Leads Lead Management Tool Sales Tracking Sales Automation Outbound Sales Sales Prospecting Follow Up Leads Lead Management Call Center Software Call Center Software Outbound Call Center Auto Dialer Software Dialer Call Monitoring Automatic Call Distributor Answering Machine Detection Cloud Contact Center Software Virtual Call Center Call Management Time Tracking Time Tracking Employee Monitoring Time Tracker Time Tracking Software Timesheet Employee Time Clock Employee Tracking App Timekeeping Tracking App Time Clock App Applicant Tracking System ATS Applicant Tracking System Application Tracking System Applicant Software Recruiting Software ATS System Applicant Tracking Applicant Tracker Recruitment Software Candidate Relationship Management Systems Video Interviews Assessment Management Recruitment Software Video Interview Virtual Interview Coding Interview Interview Tool Online Assessment Employment Assessment Test Position Management Hiring App HRMS Software Human Resource Management HRMS Software HR Software Payroll Software Human Resource Software Employee Onboarding HRMS HR System Employee Management Document Management AI Writer Lead Enrichment AI Email Writer Sales Pitch Writer AI LinkedIn Outreach SEO Email writer Backlink Email Writer LinkedIn Chrome Extension Opening Line Writer Lead Generation Linkedin Search Prospect Lead Generation Sales Generation Data Enrichment CRM Integrations Technology Search Search with Email Integrations Website Search OKR Tool KPI OKR Task Management Performance Review Employee Performance Evaluation Employee Review Performance Management System OKR Goals MBO Email Notifications Learning Management System LMS Elearning Enterprise Learning Management Professional Development Employee Training Learning Management System Learning Platform Asynchronous Learning Training Management Knowledge Management Chatbot Chatbot AI Chatbot Customer Service Chatbot Online Chatbot Create Chatbot Messenger Chatbot Chatbot Software Website Chatbot Software Survey Bot Bot Builder Help Desk Software Ticketing Tool User Experience Help Desk Software Ticketing System Helpdesk Ticketing System Feedback Management Service Desk Software Support Ticketing Software Helpdesk Support Software Customer Service Ticketing System Live Chat Customer Service Software Live Chat Software Live Chat App Live Chat System Website Live Chat Live Chat Tool Web Chat Software Live Chat Support Software Customer Service Tool Live Chat Service Customer Feedback Customer Feedback Survey Customer Feedback Management Software Feedback Management Tool Customer Satisfaction Survey Software Customer Feedback Management System Client Feedback Software Survey Analysis Feedback Survey Software Feedback Management System User Feedback Software Customer Onboarding Customer Success Management Onboarding Process Workflows Customer Retention Customer Journey Onboarding Checklist User Segmentation Personalization Customized Templates Popup Builder API Platform End To End API Management Unified API Control REST API Management Web API Gateway API Documentation API Management API Integration API Development Unlimited Projects API Gateway Single Sign on Authentication Software Application Management Password Management SSO Configuration SSO Single Sign-On Access Management Easy Set-Up Single Login Secure Login App Builder App Builder Platform Low Code Application Platforms Low Code Development Build Your Own App Low Code App Software Drag And Drop Builder Custom Application Low Code Platform Low Code No Code Bespoke Software App Widgets Custom Widget File Picker Playground OAuth Keys File Manager Website Monitoring Reporting Web Application Monitoring Website Monitoring App Monitoring Performance Monitor App Baseline Analysis Location Insights Alerting System Reporting Wireframe Tool Design UI UX Project Management Mock Designer Wireframe Designer Website Mockup UI Prototyping Image Library Project Management Real-Time Updates Design UI UX Website Builder Website Builder Webpage Builder Website Creator Landing Page Creator Website Maker Blog Builder Ecommerce Website Builder Website Analytics Website Development Landing Page Builder Email Marketing Email Marketing Software Bulk Email Sender Automated Email Email Campaign Systems Email Automation Software Autoresponders Email Blast Service Email Marketing Email Marketing Automation Drip Campaigns Social Media Management Instagram Post Scheduler Social Media Analytics Social Media Management Social Media Planner Social Media Calendar Social Media Scheduling Social Media Listening Social Media Monitoring Social Listening SEO Tool Keyword Tool Link Building SEO Optimizer Website Audit On-Page SEO Broken Link Checker Rank Tracker Website Grader SEO Competitor Analysis Website Recording Website Analytics Click Tracking Usability Testing Website Monitoring Mouse Tracking Visitor Recording Session Replay Conversion Funnels Website Recording Website Visitor Tracker Website Personalization Lead Generation Tool Popup Maker Lead Generation Software Popup Builder Website Personalization Software Lead Capture Software Popup Builder Lead Capture Tool Lead Generation App Website Personalization App Content Planner Content Planner AI Writer Social Media Content Planner Ai Content Writer Social Media Content Calendar Content Generator AI Blog Writer Content Marketing Software Social Media Calendar Social Media Planner Push Notification Push Notification Push Messages Push Notification Service Push Service Push Notification App Custom Notifications Mobile Push Notifications Push Notification For Website Push Notification Tool Push Notification Providers Image Personalization Email Marketing Template Countdown Clock Personalization Software Personalized Software Countdown Clock Countdown Timer In Email Personalization Tool Personalized Images Personalized Videos Conversational Chatbot PPC Management Keyword Research PPC Management PPC Marketing Keyword Finder Keyword Generator Shopping Ads Adwords Reports Keyword Research Tool Keyword Suggestion Tool Team Chat Team Chat Software Collaboration Software Team Collaboration Team Communication Online Collaboration Collaboration Tool Teamwork Collaboration Virtual Communication Team Collaboration Software Business Phone System Virtual Phone Numbers Virtual PBX Toll Free Numbers Business Phone System IVR PBX Small Business Phone System PBX System VoIP Phone Cloud Phone Video Conferencing Video Conferencing Video Call Recording Virtual Conferencing Software Virtual Meetings Virtual Meeting Platforms Virtual Conference Platforms Online Conference Platforms Video Calling Software Cloud Meetings Video Conferencing Software Email Provider Email Software Software For Emails Hosted Emails Email With Domain Custom Email Address Email Hosting Business Email Address Email Encrypted Custom Domain Email Project Management Software Project Management Task Management Project Planner Project Management Tool Task Management Software Project Planning Software Project Management App Task Management App Project Management System Project Management Software Form Builder Form Builder Survey Builder Order Forms Web Forms Form Maker Form Creator Form Designer Survey Maker Survey Creator Custom Form Appointment Scheduling Appointment Scheduling Software Appointment Scheduling System Meetings Scheduler Appointment Scheduling App Online Appointment Scheduling Online Scheduling App Appointment Scheduler Appointment Booking App Calendar Scheduler Online Scheduler Robotic Process Automation RPA Tools RPA RPA Automation Robotic Automation Software Data Scraper Web Scraper Robotic Automation Website Scraper Business Process Automation Robotic Process Automation Business Process Management Workflow Management Business Process Modelling Business Process Automation BPMN BPM Software BPM Tool Business Process Management Workflow Software Workflow Automation Business Process Mapping App Integration Workflow Software Workflow App Workflow Automation Process Automation Application Integration Data Integration Tool Workflow Management Software Data Integration Software Workflow Tool Marketing Automation Electronic Signature Signature Maker Digital Signature Software Digital Signature Pdf Signer Esign Online Signature Signature Creator Sign Documents Online Electronic Sign E Signature

Get Started with 500apps Today is a part of 500apps Infinity Suite

Please enter a valid email address
Sign Up 14-day FREE Trial